diff --git a/src/soc/intel/alderlake/chip.c b/src/soc/intel/alderlake/chip.c
index dc54845..f4d0241 100644
--- a/src/soc/intel/alderlake/chip.c
+++ b/src/soc/intel/alderlake/chip.c
@@ -116,11 +116,9 @@
 	const config_t *config = config_of_soc();
 
 	if (config->gpio_override_pm)
-		memcpy(value, config->gpio_pm, sizeof(uint8_t) *
-			TOTAL_GPIO_COMM);
+		memcpy(value, config->gpio_pm, sizeof(value));
 	else
-		memset(value, MISCCFG_GPIO_PM_CONFIG_BITS, sizeof(uint8_t) *
-			TOTAL_GPIO_COMM);
+		memset(value, MISCCFG_GPIO_PM_CONFIG_BITS, sizeof(value));
 
 	gpio_pm_configure(value, TOTAL_GPIO_COMM);
 }